Bernard

Bonus Bernardus non videt omnia (see above). We are all apt
to forget sometimes; events do not always turn out as they are planned
before-hand.

“Poor Peter was to win honours at Shrewsbury school, and carry them
thick to Cambridge; and after that a living awaited him, the gift of
his godfather, Sir Peter Arley; but Bonus Bernardus non videt omnia,
and Poor Peter's lot in life was very different to what his friends had
planned.”—Mrs. Gaskell: Cranford, chap. vi.